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Chiaki Tanuma

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Patents Grantslast 30 patents

  • Information Patent Grant

    Three-dimensional modeling device and three-dimensional modeling me...
    • Patent number 11,097,530
    • Issue date Aug 24, 2021
    • Mutoh Industries Ltd.
    • Takashi Touma
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Ink jet head and manufacturing method of the same
    • Patent number 9,415,593
    • Issue date Aug 16, 2016
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head and manufacturing method of the same
    • Patent number 9,150,008
    • Issue date Oct 6, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head and image forming apparatus
    • Patent number 9,138,999
    • Issue date Sep 22, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head and ink jet printing apparatus having the same
    • Patent number 9,102,154
    • Issue date Aug 11, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head
    • Patent number 9,079,400
    • Issue date Jul 14, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Ryutaro Kusunoki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and inkjet recording apparatus with integrated nozzles...
    • Patent number 9,073,319
    • Issue date Jul 7, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Ryutaro Kusunoki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet head and manufacturing method of the same
    • Patent number 9,050,798
    • Issue date Jun 9, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head and image forming apparatus
    • Patent number 8,967,775
    • Issue date Mar 3, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and method of manufacturing the same
    • Patent number 8,944,573
    • Issue date Feb 3, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and inkjet recording apparatus
    • Patent number 8,876,262
    • Issue date Nov 4, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet head and inkjet recording apparatus
    • Patent number 8,801,147
    • Issue date Aug 12, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Ryutaro Kusunoki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet recording head
    • Patent number 8,746,857
    • Issue date Jun 10, 2014
    • Kabushiki Kaisha Toshiba
    • Takashi Kawakubo
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet print head and method therefor
    • Patent number 8,469,489
    • Issue date Jun 25, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Masashi Seki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Inkjet printer and inkjet head
    • Patent number 7,914,117
    • Issue date Mar 29, 2011
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head
    • Patent number 7,654,646
    • Issue date Feb 2, 2010
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet head
    • Patent number 7,597,428
    • Issue date Oct 6, 2009
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Liquid ink and recording apparatus
    • Patent number 7,500,745
    • Issue date Mar 10, 2009
    • Toshiba Tec Kabushiki Kaisha
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid ink and recording apparatus
    • Patent number 7,387,380
    • Issue date Jun 17, 2008
    • Toshiba Tec Kabushiki Kaisha
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid ink and recording apparatus
    • Patent number 7,125,112
    • Issue date Oct 24, 2006
    • Toshiba Tec Kabushiki Kaisha
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid ink and recording apparatus
    • Patent number 7,108,367
    • Issue date Sep 19, 2006
    • Toshiba Tec Kabushiki Kaisha
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Liquid ink and recording apparatus
    • Patent number 6,959,986
    • Issue date Nov 1, 2005
    • Toshiba Tec Kabushiki Kaisha
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Grant

    Recording head and recording apparatus using the same
    • Patent number 6,746,103
    • Issue date Jun 8, 2004
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Supersonic wave, ink jet recording apparatus including ink circulat...
    • Patent number 6,123,412
    • Issue date Sep 26, 2000
    • Kabushiki Kaisha Toshiba
    • Noriko Yamamoto
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording device
    • Patent number 6,116,721
    • Issue date Sep 12, 2000
    • Kabushiki Kaisha Toshiba
    • Kazuhiko Higuchi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet recording device having an ultrasonic generating element array
    • Patent number 6,045,208
    • Issue date Apr 4, 2000
    • Kabushiki Kaisha Toshiba
    • Shuzo Hirahara
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink jet recording apparatus
    • Patent number 6,036,301
    • Issue date Mar 14, 2000
    • Kabushiki Kaisha Toshiba
    • Isao Amemiya
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Ink-jet printer using RF tone burst drive signal
    • Patent number 5,912,679
    • Issue date Jun 15, 1999
    • Kabushiki Kaisha Toshiba
    • Satoshi Takayama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Grant

    Developing apparatus
    • Patent number 5,475,477
    • Issue date Dec 12, 1995
    • Kabushiki Kaisha Toshiba
    • Chiaki Tanuma
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
  • Information Patent Grant

    Developing apparatus
    • Patent number 5,412,456
    • Issue date May 2, 1995
    • Kabushiki Kaisha Toshiba
    • Chiaki Tanuma
    • G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

  • Information Patent Application

    THREE-DIMENSIONAL MODELING DEVICE AND THREE-DIMENSIONAL MODELING ME...
    • Publication number 20200156363
    • Publication date May 21, 2020
    • MUTOH INDUSTRIES LTD.
    • Takashi TOUMA
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    INK JET HEAD AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20150298458
    • Publication date Oct 22, 2015
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei YOKOYAMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND INKJET RECORDING APPARATUS
    • Publication number 20140320569
    • Publication date Oct 30, 2014
    • Ryutaro Kusunoki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD AND INK JET PRINTING APPARATUS HAVING THE SAME
    • Publication number 20140267498
    • Publication date Sep 18, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei YOKOYAMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20140071204
    • Publication date Mar 13, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Ryutaro KUSUNOKI
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20140063095
    • Publication date Mar 6, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD AND IMAGE FORMING APPARATUS
    • Publication number 20140063130
    • Publication date Mar 6, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD AND IMAGE FORMING APPARATUS
    • Publication number 20140063131
    • Publication date Mar 6, 2014
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20130271530
    • Publication date Oct 17, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Shunhei YOKOYAMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK-JET HEAD AND MANUFACTURING METHOD OF THE SAME
    • Publication number 20130235123
    • Publication date Sep 12, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei YOKOYAMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20130222481
    • Publication date Aug 29, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20130222484
    • Publication date Aug 29, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Shuhei Yokoyama
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET RECORDING HEAD
    • Publication number 20130100211
    • Publication date Apr 25, 2013
    • Takashi KAWAKUBO
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND INKJET RECORDING APPARATUS
    • Publication number 20130070027
    • Publication date Mar 21, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND INKJET RECORDING APPARATUS
    • Publication number 20130070030
    • Publication date Mar 21, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Ryutaro Kusunoki
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND INKJET RECORDING APPARATUS
    • Publication number 20130063522
    • Publication date Mar 14, 2013
    • Toshiba Tec Kabushiki Kaisha
    • Ryuichi Arai
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET HEAD AND METHOD OF MANUFACTURING THE SAME
    • Publication number 20120056947
    • Publication date Mar 8, 2012
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20110063380
    • Publication date Mar 17, 2011
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET PRINT HEAD AND METHOD THEREFOR
    • Publication number 20100245475
    • Publication date Sep 30, 2010
    • Toshiba Tec Kabushiki Kaisha
    • Seki Masashi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20080036823
    • Publication date Feb 14, 2008
    • Toshiba Tec Kabushiki Kaisha
    • CHIAKI TANUMA
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INKJET PRINTER AND INKJET HEAD
    • Publication number 20080024562
    • Publication date Jan 31, 2008
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    INK JET HEAD
    • Publication number 20070182788
    • Publication date Aug 9, 2007
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid ink and recording apparatus
    • Publication number 20060274136
    • Publication date Dec 7, 2006
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Liquid ink and recording apparatus
    • Publication number 20060274135
    • Publication date Dec 7, 2006
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Thermal paper, and method and apparatus for manufacturing the same
    • Publication number 20060098082
    • Publication date May 11, 2006
    • Toshiba Tec Kabushiki Kaisha
    • Chiaki Tanuma
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Method of manufacturing thermosensitive recording medium
    • Publication number 20050255235
    • Publication date Nov 17, 2005
    • Takayuki Hiyoshi
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Thermosensitive recording medium and manufacturing method thereof
    • Publication number 20050255996
    • Publication date Nov 17, 2005
    • Toshiyuki Tamura
    • B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
  • Information Patent Application

    Liquid ink and recording apparatus
    • Publication number 20050168556
    • Publication date Aug 4, 2005
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Liquid ink and recording apparatus
    • Publication number 20050168553
    • Publication date Aug 4, 2005
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    Liquid ink and recording apparatus
    • Publication number 20030231234
    • Publication date Dec 18, 2003
    • Toru Ushirogouchi
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...